mirror of
https://github.com/torvalds/linux
synced 2024-09-06 09:51:23 +00:00
Documentation/CodingStyle: flesh out if-else examples
There is a missing case for "Chapter 3: Placing Braces and Spaces". We often know we should not use braces where a single statement. The first case is: if (condition) action(); Another case is: if (condition) do_this(); else do_that(); However, I can not find a description of the second case. Signed-off-by: Harry Wei <harryxiyou@gmail.com> Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
parent
0bc825d240
commit
38829dc9d7
|
@ -168,6 +168,13 @@ Do not unnecessarily use braces where a single statement will do.
|
|||
if (condition)
|
||||
action();
|
||||
|
||||
and
|
||||
|
||||
if (condition)
|
||||
do_this();
|
||||
else
|
||||
do_that();
|
||||
|
||||
This does not apply if one branch of a conditional statement is a single
|
||||
statement. Use braces in both branches.
|
||||
|
||||
|
|
Loading…
Reference in a new issue